Michael Johnson

2022

Physical Examination Discovered Prostate Cancer Metastasis to the Testis: A Case Report

Dimarco, K., Johnson, M., Esrig, D. & Dimarco, D., 2022, In: American Journal of Case Reports. 23, 1, e935521.

Research output: Contribution to journal › Article › peer-review

2021

Circulating Tumor Cell and Circulating Tumor DNA Assays Reveal Complementary Information for Patients with Metastatic Urothelial Cancer

Chalfin, H. J., Glavaris, S. A., Gorin, M. A., Kates, M. R., Fong, M. H., Dong, L., Matoso, A., Bivalacqua, T. J., Johnson, M. H., Pienta, K. J., Hahn, N. M. & McConkey, D. J., Apr 1 2021, In: European Urology Oncology. 4, 2, p. 310-314 5 p.

Research output: Contribution to journal › Article › peer-review

29 Scopus citations

Clinical Restaging and Tumor Sequencing are Inaccurate Indicators of Response to Neoadjuvant Chemotherapy for Muscle-invasive Bladder Cancer[Formula presented]

Becker, R. E. N., Meyer, A. R., Brant, A., Reese, A. C., Biles, M. J., Harris, K. T., Netto, G., Matoso, A., Hoffman-Censits, J., Hahn, N. M., Choi, W., McConkey, D., Pierorazio, P. M., Johnson, M. H., Schoenberg, M. P., Kates, M. R., Baras, A. & Bivalacqua, T. J., Mar 2021, In: European Urology. 79, 3, p. 364-371 8 p.

Research output: Contribution to journal › Article › peer-review

54 Scopus citations

Local and Regional Recurrences of Clinically Localized Renal Cell Carcinoma after Nephrectomy: A 15 Year Institutional Experience with Prognostic Features and Oncologic Outcomes

Ray, S., Cheaib, J. G., Biles, M. J., Pineault, K. G., Johnson, M. H., Ged, Y. M. A., Markowski, M. C., Singla, N., Allaf, M. E. & Pierorazio, P. M., Aug 2021, In: Urology. 154, p. 201-207 7 p.

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Understanding Psychosocial and Sexual Health Concerns Among Women With Bladder Cancer Undergoing Radical Cystectomy

Gupta, N., Rasmussen, S. E. V. P., Haney, N., Smith, A., Pierorazio, P. M., Johnson, M. H., Hoffman-Censits, J. & Bivalacqua, T. J., May 2021, In: Urology. 151, p. 145-153 9 p.

Research output: Contribution to journal › Article › peer-review

17 Scopus citations

2020

Effect of Pharmacologic Prophylaxis on Venous Thromboembolism After Radical Prostatectomy: The PREVENTER Randomized Clinical Trial

Patel, H. D., Faisal, F. A., Trock, B. J., Joice, G. A., Schwen, Z. R., Pierorazio, P. M., Johnson, M. H., Bivalacqua, T. J., Han, M., Gorin, M. A., Carter, H. B., Partin, A. W., Pavlovich, C. P. & Allaf, M. E., Sep 2020, In: European Urology. 78, 3, p. 360-368 9 p.

Research output: Contribution to journal › Article › peer-review

29 Scopus citations

High-dimensional Cytometry (ExCYT) and Mass Spectrometry of Myeloid Infiltrate in Clinically Localized Clear Cell Renal Cell Carcinoma Identifies Novel Potential Myeloid Targets for Immunotherapy

Theodros, D., Murter, B. M., Sidhom, J. W., Nirschl, T. R., Clark, D. J., Chen, L. J., Tam, A. J., Blosser, R. L., Schwen, Z. R., Johnson, M. H., Pierorazio, P. M., Zhang, H., Ganguly, S., Pardoll, D. M. & Zarif, J. C., Nov 1 2020, In: Molecular and Cellular Proteomics. 19, 11, p. 1850-1859 10 p.

Research output: Contribution to journal › Article › peer-review

Open Access

3 Scopus citations

Reply by Authors

Sotimehin, A. E., Patel, H. D., Alam, R., Gorin, M. A., Johnson, M. H., Chang, P., Wagner, A. A., McKiernan, J. M., Allaf, M. E. & Pierorazio, P. M., Jan 1 2020, In: Journal of Urology. 203, 1, p. 207-208 2 p.

Research output: Contribution to journal › Letter › peer-review

Stage-specific conditional survival in renal cell carcinoma after nephrectomy

Cheaib, J. G., Patel, H. D., Johnson, M. H., Gorin, M. A., Haut, E. R., Canner, J. K., Allaf, M. E. & Pierorazio, P. M., Jan 2020, In: Urologic Oncology: Seminars and Original Investigations. 38, 1, p. 6.e1-6.e7

Research output: Contribution to journal › Article › peer-review

24 Scopus citations

The association of broadband internet access with dermatology practitioners: An ecologic study

Solomon, Z. J., Ramachandran, V., Kohn, T. P., Nichols, P. E., Haney, N. M., Patel, H. D., Johnson, M. H., Koshelev, M. V. & Dao, H., Dec 2020, In: Journal of the American Academy of Dermatology. 83, 6, p. 1767-1770 4 p.

Research output: Contribution to journal › Article › peer-review

Open Access

5 Scopus citations

The incidence, predictors, and survival of disappearing small renal masses on active surveillance

Srivastava, A., Patel, H. D., Gupta, M., Joice, G. A., Schwen, Z., Alam, R., Gorin, M. A., Johnson, M. H., Trock, B. J., Chang, P., Wagner, A. A., McKiernan, J. M., Allaf, M. E. & Pierorazio, P. M., Feb 2020, In: Urologic Oncology: Seminars and Original Investigations. 38, 2, p. 42.e1-42.e6

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Urothelial carcinoma within the prostatic utricle of an adult with hypospadias and Fanconi anemia

Pineault, K., Alam, R., Meyer, A. & Johnson, M. H., Jan 2020, In: Urology Case Reports. 28, 101043.

Research output: Contribution to journal › Article › peer-review

Open Access

1 Scopus citations

2019

Access to urological care and internet connectivity in the United States: A geospatial analysis

Nichols, P. E., Kohn, T. P., Haney, N. M., Boorjian, S. A., Gettman, M. T., Patel, H. D., Stimson, C. J., Pierorazio, P. M. & Johnson, M. H., Sep 2019, In: Urology Practice. 6, 5, p. 275-281 7 p.

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Comparative effectiveness of management options for patients with small renal masses: a prospective cohort study

Alam, R., Patel, H. D., Osumah, T., Srivastava, A., Gorin, M. A., Johnson, M. H., Trock, B. J., Chang, P., Wagner, A. A., McKiernan, J. M., Allaf, M. E. & Pierorazio, P. M., Jan 2019, In: BJU international. 123, 1, p. 42-50 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

78 Scopus citations

Patient Decision-making and Predictors of Genital Satisfaction Associated With Testicular Prostheses After Radical Orchiectomy: A Questionnaire-based Study of Men With Germ Cell Tumors of the Testicle

Nichols, P. E., Harris, K. T., Brant, A., Manka, M. G., Haney, N., Johnson, M. H., Herati, A., Allaf, M. E. & Pierorazio, P. M., Feb 2019, In: Urology. 124, p. 276-281 6 p.

Research output: Contribution to journal › Article › peer-review

21 Scopus citations

Re: Comparative effectiveness of management options for patients with small renal masses: A prospective cohort study

Alam, R., Patel, H. D., Osumah, T., Srivastava, A., Gorin, M. A., Johnson, M. H., Trock, B. J., Chang, P., Wagner, A. A., McKiernan, J. M., Allaf, M. E. & Pierorazio, P. M., Mar 1 2019, In: Journal of Urology. 201, 3, p. 439 1 p.

Research output: Contribution to journal › Comment/debate

Selecting Patients with Small Renal Masses for Active Surveillance: A Domain Based Score from a Prospective Cohort Study

Sotimehin, A. E., Patel, H. D., Alam, R., Gorin, M. A., Johnson, M. H., Chang, P., Wagner, A. A., McKiernan, J. M., Allaf, M. E. & Pierorazio, P. M., May 1 2019, In: Journal of Urology. 201, 5, p. 886-891 6 p.

Research output: Contribution to journal › Article › peer-review

17 Scopus citations

Surgical removal of renal tumors with low metastatic potential based on clinical radiographic size: A systematic review of the literature

Patel, H. D., Semerjian, A., Gupta, M., Pavlovich, C. P., Johnson, M. H., Gorin, M. A., Allaf, M. E. & Pierorazio, P. M., Aug 2019, In: Urologic Oncology: Seminars and Original Investigations. 37, 8, p. 519-524 6 p.

Research output: Contribution to journal › Review article › peer-review

30 Scopus citations

Tumor seeding from a percutaneous renal mass biopsy

Singer, E., Yau, S., Reitz, L. & Johnson, M., Mar 2019, In: Urology Case Reports. 23, p. 32-33 2 p.

Research output: Contribution to journal › Article › peer-review

Open Access

5 Scopus citations

Use of delayed intervention for small renal masses initially managed with active surveillance

Gupta, M., Alam, R., Patel, H. D., Semerjian, A., Gorin, M. A., Johnson, M. H., Chang, P., Wagner, A. A., McKiernan, J. M., Allaf, M. E. & Pierorazio, P. M., Jan 2019, In: Urologic Oncology: Seminars and Original Investigations. 37, 1, p. 18-25 8 p.

Research output: Contribution to journal › Article › peer-review

40 Scopus citations

2018

Comparison of Pathological Stage in Patients Treated with and without Neoadjuvant Chemotherapy for High Risk Upper Tract Urothelial Carcinoma

Liao, R. S., Gupta, M., Schwen, Z. R., Patel, H. D., Kates, M., Johnson, M. H., Hahn, N. M., McConkey, D., Bivalacqua, T. J. & Pierorazio, P. M., Jul 2018, In: Journal of Urology. 200, 1, p. 68-73 6 p.

Research output: Contribution to journal › Article › peer-review

51 Scopus citations

Efficacy and Safety of Blue Light Flexible Cystoscopy with Hexaminolevulinate in the Surveillance of Bladder Cancer: A Phase III, Comparative, Multicenter Study

Flexible Blue Light Study Group Collaborators, May 2018, In: Journal of Urology. 199, 5, p. 1158-1165 8 p.

Research output: Contribution to journal › Article › peer-review

89 Scopus citations

Growth Kinetics of Small Renal Masses on Active Surveillance: Variability and Results from the DISSRM Registry

Uzosike, A. C., Patel, H. D., Alam, R., Schwen, Z. R., Gupta, M., Gorin, M. A., Johnson, M. H., Gausepohl, H., Riffon, M. F., Trock, B. J., Chang, P., Wagner, A. A., McKiernan, J. M., Allaf, M. E. & Pierorazio, P. M., Mar 2018, In: Journal of Urology. 199, 3, p. 641-648 8 p.

Research output: Contribution to journal › Article › peer-review

101 Scopus citations

Hospital Charges and Length of Stay Following Radical Cystectomy in the Enhanced Recovery After Surgery Era

Semerjian, A., Milbar, N., Kates, M., Gorin, M. A., Patel, H. D., Chalfin, H. J., Frank, S. M., Wu, C. L., Yang, W. W., Hobson, D., Robertson, L., Wick, E., Schoenberg, M. P., Pierorazio, P. M., Johnson, M. H., Stimson, C. J. & Bivalacqua, T. J., Jan 2018, In: Urology. 111, p. 86-91 6 p.

Research output: Contribution to journal › Article › peer-review

56 Scopus citations

Incidence of T3a up-staging and survival after partial nephrectomy: Size-stratified rates and implications for prognosis

Srivastava, A., Patel, H. D., Joice, G. A., Semerjian, A., Gorin, M. A., Johnson, M. H., Allaf, M. E. & Pierorazio, P. M., Jan 2018, In: Urologic Oncology: Seminars and Original Investigations. 36, 1, p. 12.e7-12.e13

Research output: Contribution to journal › Article › peer-review

37 Scopus citations

Low levels of PSMA expression limit the utility of ¹⁸F-DCFPyL PET/CT for imaging urothelial carcinoma

Campbell, S. P., Baras, A. S., Ball, M. W., Kates, M., Hahn, N. M., Bivalacqua, T. J., Johnson, M. H., Pomper, M. G., Allaf, M. E., Rowe, S. P. & Gorin, M. A., Jan 1 2018, In: Annals of Nuclear Medicine. 32, 1, p. 69-74 6 p.

Research output: Contribution to journal › Article › peer-review

Open Access

31 Scopus citations

Management of advanced adenocarcinoma in Indiana Pouch urinary diversion

Bell, M. A., Wright, E. J., Fang, S. H., Johnson, M. H. & Sopko, N. A., Mar 2018, In: Urology Case Reports. 17, p. 53-55 3 p.

Research output: Contribution to journal › Article › peer-review

Open Access

4 Scopus citations

Multiple growth periods predict unfavourable pathology in patients with small renal masses

Jang, A., Patel, H. D., Riffon, M., Gorin, M. A., Semerjian, A., Johnson, M. H., Allaf, M. E. & Pierorazio, P. M., May 2018, In: BJU international. 121, 5, p. 732-736 5 p.

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

Retroperitoneal PEComa: Case report and review of literature

Singer, E., Yau, S. & Johnson, M., Jul 2018, In: Urology Case Reports. 19, p. 9-10 2 p.

Research output: Contribution to journal › Article › peer-review

Open Access

7 Scopus citations

Selecting patients with small renal masses for active surveillance

Johnson, M. H., Allaf, M. E. & Pierorazio, P. M., 2018, In: Anti-Cancer Agents in Medicinal Chemistry. 18, 7, p. 931-939 9 p.

Research output: Contribution to journal › Review article › peer-review

2017

Bladder melanosis with concurrent urothelial carcinoma

Yau, S. E., Singer, E. J., Sun, Y. & Johnson, M. H., Nov 2017, In: Urology Case Reports. 15, p. 30-32 3 p.

Research output: Contribution to journal › Article › peer-review

Open Access

10 Scopus citations

Causes, Timing, Hospital Costs and Perioperative Outcomes of Index vs Nonindex Hospital Readmissions after Radical Cystectomy: Implications for Regionalization of Care

Chappidi, M. R., Kates, M., Stimson, C. J., Johnson, M. H., Pierorazio, P. M. & Bivalacqua, T. J., Feb 1 2017, In: Journal of Urology. 197, 2, p. 296-301 6 p.

Research output: Contribution to journal › Article › peer-review

Open Access

45 Scopus citations

Evaluation of gender-based disparities in time from initial haematuria presentation to upper tract urothelial carcinoma diagnosis: analysis of a nationwide insurance claims database

Chappidi, M. R., Kates, M., Tosoian, J. J., Johnson, M. H., Hahn, N. M., Bivalacqua, T. J. & Pierorazio, P. M., Sep 2017, In: BJU international. 120, 3, p. 377-386 10 p.

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Improving antibiotic prophylaxis in gastrointestinal surgery patients: A quality improvement project

Kilan, R., Moran, D., Eid, I., Okeahialam, C., Quinn, C., Binsaddiq, W., Williams, T. & Johnson, M. H., Aug 2017, In: Annals of Medicine and Surgery. 20, p. 6-12 7 p.

Research output: Contribution to journal › Article › peer-review

Open Access

11 Scopus citations

Longer average blood storage duration is associated with increased risk of infection and overall morbidity following radical cystectomy

Chappidi, M. R., Chalfin, H. J., Johnson, D. J., Kates, M., Sopko, N. A., Johnson, M. H., Liu, J. J., Frank, S. M. & Bivalacqua, T. J., Feb 1 2017, In: Urologic Oncology: Seminars and Original Investigations. 35, 2, p. 38.e17-38.e24

Research output: Contribution to journal › Article › peer-review

Open Access

14 Scopus citations

Partial vs Radical Nephrectomy for T1-T2 Renal Masses in the Elderly: Comparison of Complications, Renal Function, and Oncologic Outcomes

An, J. Y., Ball, M. W., Gorin, M. A., Hong, J. J., Johnson, M. H., Pavlovich, C. P., Allaf, M. E. & Pierorazio, P. M., Feb 1 2017, In: Urology. 100, p. 151-157 7 p.

Research output: Contribution to journal › Article › peer-review

Open Access

49 Scopus citations

Renal functional outcomes after surgery, ablation, and active surveillance of localized renal tumors: A systematic review and meta-analysis

Patel, H. D., Pierorazio, P. M., Johnson, M. H., Sharma, R., Iyoha, E., Allaf, M. E., Bass, E. B. & Sozio, S. M., Jul 7 2017, In: Clinical Journal of the American Society of Nephrology. 12, 7, p. 1057-1069 13 p.

Research output: Contribution to journal › Review article › peer-review

Open Access

119 Scopus citations

Use of the Satinsky clamp for hilar clamping during robotic partial nephrectomy: indications, technique, and multi-center outcomes

Abdullah, N., Rahbar, H., Barod, R., Dalela, D., Larson, J., Johnson, M., Mass, A., Zargar, H., Kaouk, J., Allaf, M., Bhayani, S., Stifelman, M. & Rogers, C., Mar 1 2017, In: Journal of Robotic Surgery. 11, 1, p. 47-51 5 p.

Research output: Contribution to journal › Article › peer-review

2016

A Prospective, Comparative Study of Quality of Life among Patients with Small Renal Masses Choosing Active Surveillance and Primary Intervention

Patel, H. D., Riffon, M. F., Joice, G. A., Johnson, M. H., Chang, P., Wagner, A. A., McKiernan, J. M., Trock, B. J., Allaf, M. E. & Pierorazio, P. M., Nov 1 2016, In: Journal of Urology. 196, 5, p. 1356-1362 7 p.

Research output: Contribution to journal › Article › peer-review

58 Scopus citations

A Systematic Review of Research Gaps in the Evaluation and Management of Localized Renal Masses

Patel, H. D., Iyoha, E., Pierorazio, P. M., Sozio, S. M., Johnson, M. H., Sharma, R., Bass, E. B. & Allaf, M. E., Dec 1 2016, In: Urology. 98, p. 14-20 7 p.

Research output: Contribution to journal › Review article › peer-review

15 Scopus citations

Clinical validation of the 2005 isup gleason grading system in a cohort of intermediate and high risk men undergoing radical prostatectomy

Faraj, S. F., Bezerra, S. M., Yousefi, K., Fedor, H., Glavaris, S., Han, M., Partin, A. W., Humphreys, E., Tosoian, J., Johnson, M. H., Davicioni, E., Trock, B. J., Schaeffer, E. M., Ross, A. E. & Netto, G. J., Jan 5 2016, In: PloS one. 11, 1, e0146189.

Research output: Contribution to journal › Article › peer-review

Open Access

12 Scopus citations

Diagnostic accuracy and risks of biopsy in the diagnosis of a renal mass suspicious for localized renal cell carcinoma: Systematic review of the literature

Patel, H. D., Johnson, M. H., Pierorazio, P. M., Sozio, S. M., Sharma, R., Iyoha, E., Bass, E. B. & Allaf, M. E., May 1 2016, In: Journal of Urology. 195, 5, p. 1340-1347 8 p.

Research output: Contribution to journal › Article › peer-review

299 Scopus citations

Distant Metastases From a Small Renal Cell Carcinoma: A Case Report

Alam, R., Tosoian, J. J., Pierorazio, P. M. & Johnson, M. H., Jan 1 2016, In: Urology Case Reports. 4, p. 59-60 2 p.

Research output: Contribution to journal › Article › peer-review

Open Access

1 Scopus citations

Distinguishing malignant and benign renal masses with composite models and nomograms: A systematic review and meta-analysis of clinically localized renal masses suspicious for malignancy

Pierorazio, P. M., Patel, H. D., Johnson, M. H., Sozio, S. M., Sharma, R., Iyoha, E., Bass, E. B. & Allaf, M. E., Nov 15 2016, In: Cancer. 122, 21, p. 3267-3276 10 p.

Research output: Contribution to journal › Review article › peer-review

Open Access

51 Scopus citations

Lymph node yield and tumor location in patients with upper tract urothelial carcinoma undergoing nephroureterectomy affects survival: A U.S. population–based analysis (2004–2012)

Chappidi, M. R., Kates, M., Johnson, M. H., Hahn, N. M., Bivalacqua, T. J. & Pierorazio, P. M., Dec 1 2016, In: Urologic Oncology: Seminars and Original Investigations. 34, 12, p. 531.e15-531.e24

Research output: Contribution to journal › Article › peer-review

29 Scopus citations

Management of Renal Masses and Localized Renal Cancer: Systematic Review and Meta-Analysis

Pierorazio, P. M., Johnson, M. H., Patel, H. D., Sozio, S. M., Sharma, R., Iyoha, E., Bass, E. B. & Allaf, M. E., Oct 1 2016, In: Journal of Urology. 196, 4, p. 989-999 11 p.

Research output: Contribution to journal › Review article › peer-review

352 Scopus citations

Mortality trends and the impact of lymphadenectomy on survival for renal cell carcinoma patients with distant metastasis

Patel, H. D., Gorin, M. A., Gupta, N., Kates, M., Johnson, M. H., Pierorazio, P. M. & Allaf, M. E., Dec 2016, In: Journal of the Canadian Urological Association. 10, 11-12, p. 389-395 7 p.

Research output: Contribution to journal › Article › peer-review

Open Access

16 Scopus citations

Multicentre outcomes of robot-assisted partial nephrectomy after major open abdominal surgery

Abdullah, N., Rahbar, H., Barod, R., Dalela, D., Larson, J., Johnson, M., Mass, A., Zargar, H., Allaf, M., Bhayani, S., Stifelman, M., Kaouk, J. & Rogers, C., Aug 1 2016, In: BJU international. 118, 2, p. 298-301 4 p.

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

SPINK1 Defines a Molecular Subtype of Prostate Cancer in Men with More Rapid Progression in an at Risk, Natural History Radical Prostatectomy Cohort

Johnson, M. H., Ross, A. E., Alshalalfa, M., Erho, N., Yousefi, K., Glavaris, S., Fedor, H., Han, M., Faraj, S. F., Bezerra, S. M., Netto, G., Partin, A. W., Trock, B. J., Davicioni, E. & Schaeffer, E. M., Nov 1 2016, In: Journal of Urology. 196, 5, p. 1436-1444 9 p.

Research output: Contribution to journal › Article › peer-review

37 Scopus citations

Tailored prostate cancer survivorship: one size does not fit all

Johnson, M. H., Sep 1 2016, In: BJU international. 118, 3, p. 343-344 2 p.

Research output: Contribution to journal › Editorial

Open Access

1 Scopus citations

Michael Johnson

Research output

Search results